Class Methodswift 6.1.2Dispatch
makeSignalSource(signal:queue:)
class func makeSignalSource(signal: Int32, queue: DispatchQueue? = nil) -> any DispatchSourceSignal class func makeSignalSource(signal: Int32, queue: DispatchQueue? = nil) -> any DispatchSourceSignal s8Dispatch0A6SourceC010makeSignalB06signal5queueAA0abD0_ps5Int32V_AA0A5QueueCSgtFZ What are these?74LE4import Dispatchclass DispatchSource@frozen struct Int32A 32-bit signed integer value type.
class DispatchQueueprotocol DispatchSourceSignal : DispatchSourceProtocolclass func makeReadSource(fileDescriptor: Int32, queue: DispatchQueue? = nil) -> any DispatchSourceRead class func makeTimerSource(flags: DispatchSource.TimerFlags = [], queue: DispatchQueue? = nil) -> any DispatchSourceTimer class func makeUserDataAddSource(queue: DispatchQueue? = nil) -> any DispatchSourceUserDataAdd class func makeUserDataOrSource(queue: DispatchQueue? = nil) -> any DispatchSourceUserDataOr class func makeUserDataReplaceSource(queue: DispatchQueue? = nil) -> any DispatchSourceUserDataReplace class func makeWriteSource(fileDescriptor: Int32, queue: DispatchQueue? = nil) -> any DispatchSourceWrite struct FileSystemEventstruct TimerFlags